Unlike other shower mirrors that can only play music from their radios, this tri-fold mirror can play music from an MP3 player, CD player, stereo system, or television within a 100' range. The mirror comes with a separate transmitter similar to those used in car MP3 players that plugs into any MP3, CD, TV, or stereo system. The transmitter wirelessly transmits your music on an unused FM frequency to the mirror in your shower so that you can hear the audio of your choosing. The unit has four high-quality water-resistant speakers, an FM radio, LED clock, and a lighted fog-free 6 1/4" H x 5" W mirror. Includes suction cups and adhesive tape for mounting to tile or plastic shower walls. Requires four AA and two AAA batteries. Mirror 9 1/2" H x 12 1/4" W x 1 1/2" D. (1 3/4 lbs.) Transmitter 4" L x 2" W x 1" D. (1/4 lb.)